layer 4 qos cisco industrial router

{"cid":"91223307","title":"8-Port Gigabit PoE+ Cisco Module Layer 2 Switching & QoS For ISR Routers NIM-ES2-8-P","imgUrl":"https:\/\/img.chinax.com\/nimg\/a8\/89\/7ce3191c6e5536cb885fdef8124d-200x200-1.jpg","attrs":{"Brand Name":"Cisco","Model Number":"NIM-ES2-8-P=","Warranty":"1 Year Limited Warranty","Chassis":"WS-C2960S-24TS-L WS-C2960S-48TS-L","Form Factor":"Plug-in module","Storage Temperature":"-40\u00b0C to 85\u00b0C","Maximum Acl Entries":"4000","Supported Protocols":"TCP\/IP, UDP, ICMP","Switching Capacity":"320 Gbps","Product Power Consumption":"Maximum power consumption of 370W","Features":"High quality, durable, and reliable","Network Technology":"10 Gigabit Ethernet","Maximum Distance":"Varies (depending on specific module)","Data Transfer Speed":"Up to 1Gbps","Supported Standards":"IEEE 802.3, IEEE 802.3u, IEEE 802.3ab","Humidity Range":"10 to 90% (non-condensing)"}}

{"cid":"91159203","title":"Original Cisco 4 WAN Port POE Switch Router Gigabit CISCO3945E-SEC\/K9 is the Cisco 3945E router with Security Bundle w\/SEC license PAK","imgUrl":"https:\/\/img.chinax.com\/nimg\/04\/15\/b6ea5b78cbfd7bee381c850f9d62-200x200-1.jpg","attrs":{"Price":"FTF","Brand Name":"Cisco","Model Number":"CISCO3945E-SEC\/K9","Minimum Order Quantity":"1","Delivery Time":"1-2days","Certification":"CE,FCC,ISO","Place of Origin":"China","Payment Terms":"Western Union, L\/C, T\/T, Paypal","Supply Ability":"1000","Packaging Details":"Carton packaging for 1pics","Condition":"NIB","Branch":"Cisco","Type":"Cisco router","PN":"CISCO3945E-SEC\/K9","Details":"netwoking Switch","Data Link Protocol":"LAN BASE Ethernet Router","Model Number:":"Rack-mountable - modular - 1U","Connector Type":"Security Bundle network Router"}}